At some point in your life, you may have experienced real hunger. Not just “nibble on this or that” until dinner is ready, but genuine gut-puckering starvation. You enter your house thinking, “Gosh! drinking my own blood could in fact be a solution to my problem!” Before beginning any acts of self- cannibalism, you head into the kitchen with hope that there will something to eat that actually tastes good. Upon opening the cabinet doors, you spot the one food that you know never goes bad, satisfies hunger, nourishes small children, and might survive a nuclear blast on its sheer caloric content alone: peanut butter! Anyone who has ever spent time with kids knows that if you combine basic ingredients with a few simple steps, you too can make a delightful peanut butter and jelly sandwich.…